| Research on high precision permanent magnet servo control system for laser communication | |
| Cao, Yu; Wang, Haitao; Jing, Feng; Han, Junfeng; Xie, Meilin | |
| 2018-06-29 | |
| 会议名称 | 2018 International Conference on Electronics Technology, ICET 2018 |
| 会议录名称 | 2018 International Conference on Electronics Technology, ICET 2018 |
| 页码 | 387-391 |
| 会议日期 | 2018-05-23 |
| 会议地点 | Chengdu, China |
| 出版者 | Institute of Electrical and Electronics Engineers Inc. |
| 产权排序 | 1 |
| 摘要 | With the continuous improvement of communication quality such as communication distance, speed, capacity and reliability, laser communication will become an important communication means in the future due to its advantages of high bandwidth, large capacity, anti-interference and strong reliability[1]. Permanent magnet synchronous motor (PMSM) has been widely applied in industrial control field due to its advantages such as simple structure, small volume, low rotational inertia, high torque and current ratio, high efficiency, and easy to heat dissipation and maintenance. Because of its high accuracy and fast response, vector control technology is a fast developing method of PMSM in recent years. Therefore, the research of PMSM vector control technology is of great practical significance. This paper completes the design of hardware and software using DSP+FPGA as the control core using vector PWM technique in SVPWM mode, and rely on indoor laser communication system simulations are carried out to verify the performance of the platform for the whole design, application of the technology can fully meet the requirements of the laser communication system tracking accuracy to 8μrad (3σ), the debugging results show good dynamic and static performance of the system. © 2018 IEEE. |
| 作者部门 | 光电测量技术实验室 |
| DOI | 10.1109/ELTECH.2018.8401409 |
| 收录类别 | EI |
| ISBN号 | 9781538657522 |
| 语种 | 英语 |
| EI入藏号 | 20183105630627 |
| 引用统计 | |
| 文献类型 | 会议论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/30544 |
| 专题 | 光电跟踪与测量技术研究室 |
| 作者单位 | Photoelectric Tracking, Xi'An Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an, China |
| 推荐引用方式 GB/T 7714 | Cao, Yu,Wang, Haitao,Jing, Feng,et al. Research on high precision permanent magnet servo control system for laser communication[C]:Institute of Electrical and Electronics Engineers Inc.,2018:387-391. |
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| Research on high pre（478KB） | 会议论文 | 限制开放 | CC BY-NC-SA | 请求全文 | ||
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